Upright Piano Petrof Special Collection Magic Egg

Upright Piano Petrof Special Collection Magic Egg

Mã sản phẩm: UPSCME

Thương hiệu: Petrof

Mô tả

This unique instrument combines the brainchild of Ing. arch.
Robert Fišera with the diligence, skill and single-mindedness of our workforce.
More than 150 years of tradition, experience, patenting and innovation have gone into producing the masterpiece that is the PETROF Magic Egg – its heart full of love and protected by a futuristic and breath-taking shell.
In the course of its construction, our employees have devoted themselves to every detail, from the selection of the best quality materials, through precise construction processes, to its sumptuous finish.

Thông số kỹ thuật

Depth (mm)	798
Width (mm)	1628
Height (mm)	1406
Weight (kg)	_
Sound board material	Resonance spruce wood
Active area of soundboard (m²)	1,1852
Ribs – number, shape	10, spherical
Soundboard construction	wedgewise tapered 9 mm in upper section – 7 mm in lower section
Cast iron plate	Wet sand casting
Surfacing of iron plate	silver
Pin block – material	Multiplex beech plywood, density 800 – 850 kg/m3
Wooden frame construction, material	spruce woods, 3+2 posts
Cut off bar (corner cross rib) – material, number	beech, 1
Cabinet material	MDF, plywood, solid wood
Bridge – treble	beech wood
Bridge – bass	beech wood
Bridge pins	steel – round tips
Agraffes material – number	brass, 88
Strings – material	steel wire Röslau Germany, copper winding Degen Germany
Hitching of plain strings	double
Dampers – number	led.70
Pedals	left – Piano pedal, midle – Muffler (moderator) pedal,
	right – Forte pedal
Castors	Yes
Felts colour	red
Hydraulic slow close fallboard mech.	yes